While stranded due to a canceled return flight during a business trip, I was suddenly approached by a beautiful flight attendant. To my surprise, she turned out to be Tsugumi-san, the plain-looking neighbor's wife... We had our first proper conversation and hit it off; in a drunken stupor, we ended up having an affair. Though I thought it would be just a one-time thing, we kept repeating slightly abnormal play that I couldn't do with my wife, limited to business trips. Before we knew it, we were in too deep...
